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- /*
- * Copyright (c) 2020, Andreas Kling <kling@serenityos.org>
- *
- * SPDX-License-Identifier: BSD-2-Clause
- */
- #include <AK/JsonObject.h>
- #include <AK/URL.h>
- #include <LaunchServer/LaunchClientEndpoint.h>
- #include <LaunchServer/LaunchServerEndpoint.h>
- #include <LibDesktop/Launcher.h>
- #include <LibIPC/ConnectionToServer.h>
- namespace Desktop {
- auto Launcher::Details::from_details_str(ByteString const& details_str) -> NonnullRefPtr<Details>
- {
- auto details = adopt_ref(*new Details);
- auto json = JsonValue::from_string(details_str).release_value_but_fixme_should_propagate_errors();
- auto const& obj = json.as_object();
- details->executable = obj.get_byte_string("executable"sv).value_or({});
- details->name = obj.get_byte_string("name"sv).value_or({});
- if (auto type_value = obj.get_byte_string("type"sv); type_value.has_value()) {
- auto const& type_str = type_value.value();
- if (type_str == "app")
- details->launcher_type = LauncherType::Application;
- else if (type_str == "userpreferred")
- details->launcher_type = LauncherType::UserPreferred;
- else if (type_str == "userdefault")
- details->launcher_type = LauncherType::UserDefault;
- }
- return details;
- }
- class ConnectionToLaunchServer final
- : public IPC::ConnectionToServer<LaunchClientEndpoint, LaunchServerEndpoint>
- , public LaunchClientEndpoint {
- IPC_CLIENT_CONNECTION(ConnectionToLaunchServer, "/tmp/session/%sid/portal/launch"sv)
- private:
- ConnectionToLaunchServer(NonnullOwnPtr<Core::LocalSocket> socket)
- : IPC::ConnectionToServer<LaunchClientEndpoint, LaunchServerEndpoint>(*this, move(socket))
- {
- }
- };
- static ConnectionToLaunchServer& connection()
- {
- static auto connection = ConnectionToLaunchServer::try_create().release_value_but_fixme_should_propagate_errors();
- return connection;
- }
- void Launcher::ensure_connection()
- {
- [[maybe_unused]] auto& conn = connection();
- }
- ErrorOr<void> Launcher::add_allowed_url(URL const& url)
- {
- auto response_or_error = connection().try_add_allowed_url(url);
- if (response_or_error.is_error())
- return Error::from_string_literal("Launcher::add_allowed_url: Failed");
- return {};
- }
- ErrorOr<void> Launcher::add_allowed_handler_with_any_url(ByteString const& handler)
- {
- auto response_or_error = connection().try_add_allowed_handler_with_any_url(handler);
- if (response_or_error.is_error())
- return Error::from_string_literal("Launcher::add_allowed_handler_with_any_url: Failed");
- return {};
- }
- ErrorOr<void> Launcher::add_allowed_handler_with_only_specific_urls(ByteString const& handler, Vector<URL> const& urls)
- {
- auto response_or_error = connection().try_add_allowed_handler_with_only_specific_urls(handler, urls);
- if (response_or_error.is_error())
- return Error::from_string_literal("Launcher::add_allowed_handler_with_only_specific_urls: Failed");
- return {};
- }
- ErrorOr<void> Launcher::seal_allowlist()
- {
- auto response_or_error = connection().try_seal_allowlist();
- if (response_or_error.is_error())
- return Error::from_string_literal("Launcher::seal_allowlist: Failed");
- return {};
- }
- bool Launcher::open(const URL& url, ByteString const& handler_name)
- {
- return connection().open_url(url, handler_name);
- }
- bool Launcher::open(const URL& url, Details const& details)
- {
- VERIFY(details.launcher_type != LauncherType::Application); // Launcher should not be used to execute arbitrary applications
- return open(url, details.executable);
- }
- Vector<ByteString> Launcher::get_handlers_for_url(const URL& url)
- {
- return connection().get_handlers_for_url(url.to_byte_string());
- }
- auto Launcher::get_handlers_with_details_for_url(const URL& url) -> Vector<NonnullRefPtr<Details>>
- {
- auto details = connection().get_handlers_with_details_for_url(url.to_byte_string());
- Vector<NonnullRefPtr<Details>> handlers_with_details;
- for (auto& value : details) {
- handlers_with_details.append(Details::from_details_str(value));
- }
- return handlers_with_details;
- }
- }
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